Improved speed estimation in sensorless PM brushless AC drives

IEEE Transactions on Industry Applications

Volumn 38, Issue 4, 2002, Pages 1072-1080

  Shen, J X ^a,b   Zhu, Z Q ^a,b   Howe, David ^b  

^a IEEE   (United Kingdom)

^b UNIVERSITY OF SHEFFIELD   (United Kingdom)

Author keywords

Brushless ac drives; Flux observer; Permanent magnet machines; Sensorless control; Speed estimation

Indexed keywords

SENSORLESS CONTROL; SPEED ESTIMATION;

ELECTRIC EXCITATION; PERMANENT MAGNETS; ROTORS; SPEED;

ELECTRIC DRIVES;

EID: 0036630787     PISSN: 00939994     EISSN: None     Source Type: Journal    
DOI: 10.1109/TIA.2002.800778     Document Type: Article

References (16)

1. Sensorless vector control of permanent magnet synchronous motor using adaptive identification
2. A robust position sensorless vector control of permanent magnet machines by torque angle estimation
3. Sensorless control for permanent magnet synchronous motor with reduced order observer
4. Brushless DC motor control without position and speed sensor
5. Sensorless PM brushless DC motor drives
6. Controller design for a sensorless permanent-magnet synchronous drive system
7. Vector control of permanent magnet synchronous motors without position and speed sensors
8. Implementation and experimental investigation of sensorless control schemes for OMSM in super-high variable speed operation
9. Position and speed estimation with improved integrator for synchronous motor
10. Sensorless control of the synchronous reluctance motor
11. Improved variable speed sensorless servo system by disturbance observer
12. A new approach to rotor position estimation for a PM brushless motor drive
13. Design and performance of a new technique for sensorless control of a downhole brushless PM motor
14. New approach for high-performance PMSM drives without rotational position sensors
15. Speed sensorless field-orientation control of the induction machine
16. Hybrid PI and fuzzy logic speed control of PM brushless AC drives